import {z} from 'zod'

export type GetApiReplicationPoliciesIdArgs = {'X-Request-Id'?: string | undefined, id: number};

export type GetApiReplicationPoliciesIdOptions = {baseUrl?: string | undefined, basic?: {username: string, password: string} | undefined, fetch?: typeof fetch | undefined};

export const registryCredential = z.object({type: z.string().optional(), access_key: z.string().optional(), access_secret: z.string().optional()});

export const registry = z.object({id: z.number().int().optional(), url: z.string().optional(), name: z.string().optional(), credential: registryCredential.optional(), type: z.string().optional(), insecure: z.boolean().optional(), ca_certificate: z.string().nullable().optional(), description: z.string().optional(), status: z.string().optional(), creation_time: z.string().optional(), update_time: z.string().optional()});

export const replicationTriggerSettings = z.object({cron: z.string().optional()});

export const replicationTrigger = z.object({type: z.string().optional(), trigger_settings: replicationTriggerSettings.optional()});

export const replicationFilter = z.object({type: z.string().optional(), value: z.unknown(), decoration: z.string().optional()});

export const replicationPolicy = z.object({id: z.number().int().optional(), name: z.string().optional(), description: z.string().optional(), src_registry: registry.optional(), dest_registry: registry.optional(), dest_namespace: z.string().optional(), dest_namespace_replace_count: z.number().int().optional(), trigger: replicationTrigger.optional(), filters: z.array(replicationFilter).optional(), replicate_deletion: z.boolean().optional(), deletion: z.boolean().optional(), override: z.boolean().optional(), enabled: z.boolean().optional(), creation_time: z.string().optional(), update_time: z.string().optional(), speed: z.number().int().optional(), copy_by_chunk: z.boolean().optional(), single_active_replication: z.boolean().optional()});

export const validateResponse = async <Output>(
  schema: {
    readonly '~standard': {
      readonly validate: (value: unknown) => ({ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }) | Promise<{ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }>
    }
  },
  value: unknown
): Promise<Output> => {
  const result = await schema['~standard'].validate(value)

  if (result.issues !== undefined) {
    const detail = result.issues
      .map(({ message, path }) =>
        path?.length
          ? `${path.map((segment) => String(typeof segment === 'object' ? segment.key : segment)).join('.')}: ${message}`
          : message
      )
      .join('; ')

    throw new Error(`Response does not match the schema: ${detail}`, { cause: { issues: result.issues } })
  }

  return result.value
};

/**
 * Get the specific replication policy
 * 
 * GET /replication/policies/{id}
 */
export const getApiReplicationPoliciesId = async (args: GetApiReplicationPoliciesIdArgs, options?: GetApiReplicationPoliciesIdOptions) => {
const {baseUrl = "http://localhost/api/v2.0", fetch: fetchFn = fetch, basic} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('accept', "application/json")

if (args['X-Request-Id'] != null) headers.set("X-Request-Id", String(args['X-Request-Id']))
if (basic !== undefined) headers.set('authorization', `Basic ${btoa(`${basic.username}:${basic.password}`)}`)

const url = `${baseUrl.replace(/\/+$/, '')}/replication/policies/${encodeURIComponent(String(args.id))}${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "GET", headers})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(replicationPolicy, await res.json())
};